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1 // Copyright 2012 the V8 project authors. All rights reserved. | 1 // Copyright 2012 the V8 project authors. All rights reserved. |
2 // Redistribution and use in source and binary forms, with or without | 2 // Redistribution and use in source and binary forms, with or without |
3 // modification, are permitted provided that the following conditions are | 3 // modification, are permitted provided that the following conditions are |
4 // met: | 4 // met: |
5 // | 5 // |
6 // * Redistributions of source code must retain the above copyright | 6 // * Redistributions of source code must retain the above copyright |
7 // notice, this list of conditions and the following disclaimer. | 7 // notice, this list of conditions and the following disclaimer. |
8 // * Redistributions in binary form must reproduce the above | 8 // * Redistributions in binary form must reproduce the above |
9 // copyright notice, this list of conditions and the following | 9 // copyright notice, this list of conditions and the following |
10 // disclaimer in the documentation and/or other materials provided | 10 // disclaimer in the documentation and/or other materials provided |
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25 // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | 25 // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
26 // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | 26 // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
27 | 27 |
28 #ifndef V8_HEAP_INL_H_ | 28 #ifndef V8_HEAP_INL_H_ |
29 #define V8_HEAP_INL_H_ | 29 #define V8_HEAP_INL_H_ |
30 | 30 |
31 #include "heap.h" | 31 #include "heap.h" |
32 #include "isolate.h" | 32 #include "isolate.h" |
33 #include "list-inl.h" | 33 #include "list-inl.h" |
34 #include "objects.h" | 34 #include "objects.h" |
| 35 #include "platform.h" |
35 #include "v8-counters.h" | 36 #include "v8-counters.h" |
36 #include "store-buffer.h" | 37 #include "store-buffer.h" |
37 #include "store-buffer-inl.h" | 38 #include "store-buffer-inl.h" |
38 | 39 |
39 namespace v8 { | 40 namespace v8 { |
40 namespace internal { | 41 namespace internal { |
41 | 42 |
42 void PromotionQueue::insert(HeapObject* target, int size) { | 43 void PromotionQueue::insert(HeapObject* target, int size) { |
43 if (emergency_stack_ != NULL) { | 44 if (emergency_stack_ != NULL) { |
44 emergency_stack_->Add(Entry(target, size)); | 45 emergency_stack_->Add(Entry(target, size)); |
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651 | 652 |
652 double TranscendentalCache::SubCache::Calculate(double input) { | 653 double TranscendentalCache::SubCache::Calculate(double input) { |
653 switch (type_) { | 654 switch (type_) { |
654 case ACOS: | 655 case ACOS: |
655 return acos(input); | 656 return acos(input); |
656 case ASIN: | 657 case ASIN: |
657 return asin(input); | 658 return asin(input); |
658 case ATAN: | 659 case ATAN: |
659 return atan(input); | 660 return atan(input); |
660 case COS: | 661 case COS: |
661 return cos(input); | 662 return fast_cos(input); |
662 case EXP: | 663 case EXP: |
663 return exp(input); | 664 return exp(input); |
664 case LOG: | 665 case LOG: |
665 return log(input); | 666 return fast_log(input); |
666 case SIN: | 667 case SIN: |
667 return sin(input); | 668 return fast_sin(input); |
668 case TAN: | 669 case TAN: |
669 return tan(input); | 670 return fast_tan(input); |
670 default: | 671 default: |
671 return 0.0; // Never happens. | 672 return 0.0; // Never happens. |
672 } | 673 } |
673 } | 674 } |
674 | 675 |
675 | 676 |
676 MaybeObject* TranscendentalCache::SubCache::Get(double input) { | 677 MaybeObject* TranscendentalCache::SubCache::Get(double input) { |
677 Converter c; | 678 Converter c; |
678 c.dbl = input; | 679 c.dbl = input; |
679 int hash = Hash(c); | 680 int hash = Hash(c); |
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782 AssertNoAllocation::~AssertNoAllocation() { } | 783 AssertNoAllocation::~AssertNoAllocation() { } |
783 DisableAssertNoAllocation::DisableAssertNoAllocation() { } | 784 DisableAssertNoAllocation::DisableAssertNoAllocation() { } |
784 DisableAssertNoAllocation::~DisableAssertNoAllocation() { } | 785 DisableAssertNoAllocation::~DisableAssertNoAllocation() { } |
785 | 786 |
786 #endif | 787 #endif |
787 | 788 |
788 | 789 |
789 } } // namespace v8::internal | 790 } } // namespace v8::internal |
790 | 791 |
791 #endif // V8_HEAP_INL_H_ | 792 #endif // V8_HEAP_INL_H_ |
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